Stratigraphy of the Silurian rocks in Western Ohio
By: C.H. Summerson [and others] .
Contributors: Michigan Basin Geological Society. Field Excursion
Publisher: Michigan Basin Geological Society
Published: 1963
Place of publication: [Lansing, Mich.]
Language: eng
Number of pages: 71
Subjects: Stratigraphic Geology; Geology
Notes: At head of title: Michigan Basin Geological Society, Annual Field Excursion.

Two maps laid in.

Includes bibliographies.